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Literature summary for 3.2.1.149 extracted from

  • Ijima, Y.; Ogawa, K.; Watanabe, N.; Usui, T.; Ohnishi-Kameyama, M.; Nagata, T.; Sakata, K.
    Characterization of beta-primeverosidase, being concerned with alcoholic aroma formation in tea leaves to be processed into black tea, and preliminary observations on its substrate specificity (1998), J. Agric. Food Chem., 46, 1712-1718.
    View publication on PubMed
Search for more literature for 3.2.1.149

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
60170
-
 var. sinensis cv. Shuixian, MALDI-TOF-MS Camellia sinensis
60310
-
 var. assamica, MALDI-TOFMS Camellia sinensis
60480
-
 var. sinensis cv. Yabukita, MALDI-TOF-MS Camellia sinensis
61000
-
 SDS-PAGE Camellia sinensis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(R)-linalyl beta-vicianoside + H2O Camellia sinensis
-
 linalol + 6-O-alpha-L-arabinopyranosyl-beta-D-glucopyranoside
-
 ?
eugenyl beta-primeveroside + H2O Camellia sinensis i.e. eugenyl 6-O-beta-D-xylopyranosyl-beta-D-glucopyranose eugenol + primeverose
-
 ?
geranyl 6-O-alpha-L-arabinofuranosyl-beta-D-glucopyranoside + H2O Camellia sinensis
-
 geraniol + 6-O-alpha-L-arabinofuranosyl-beta-D-glucopyranoside
-
 ?

Organism

Organism UniProt Comment Textmining
Camellia sinensis
-
-
-
Camellia sinensis
-
 var. sinensis cv. Yabukita
-
Camellia sinensis
-
 var. sinensis cv. Shuixian
-
Camellia sinensis
-
 var. assamica
-

Purification (Commentary)

Purification (Comment) Organism
var. assamica Camellia sinensis

Source Tissue

Source Tissue Comment Organism Textmining
leaf fresh, non-fermented Camellia sinensis
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.9 0.99
-
 Camellia sinensis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(R)-linalyl beta-vicianoside + H2O
-
 Camellia sinensis linalol + 6-O-alpha-L-arabinopyranosyl-beta-D-glucopyranoside
-
 ?
4-nitrophenyl beta-primeveroside + H2O i.e. 4-nitrophenyl-6-O-beta-D-xylopyranosyl-beta-D-glucopyranose Camellia sinensis 4-nitrophenol + primeverose
-
 ?
benzyl 6-O-alpha-L-arabinofuranosyl-beta-D-glucopyranoside + H2O
-
 Camellia sinensis benzyl alcohol + 6-O-alpha-L-arabinofuranosyl-beta-D-glucopyranoside
-
 ?
benzyl 6-O-beta-D-apiofuranosyl-beta-D-glucopyranoside + H2O
-
 Camellia sinensis benzyl alcohol + beta-D-apiofuranosyl-(1->6)-D-glucose
-
 ?
eugenyl beta-primeveroside + H2O i.e. eugenyl 6-O-beta-D-xylopyranosyl-beta-D-glucopyranose Camellia sinensis eugenol + primeverose
-
 ?
geranyl 6-O-alpha-L-arabinofuranosyl-beta-D-glucopyranoside + H2O
-
 Camellia sinensis geraniol + 6-O-alpha-L-arabinofuranosyl-beta-D-glucopyranoside
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
-
 Camellia sinensis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4
-
-
 Camellia sinensis